Package com.openhtmltopdf.java2d

Class Java2DOutputDevice

java.lang.Object

com.openhtmltopdf.render.AbstractOutputDevice

com.openhtmltopdf.java2d.Java2DOutputDevice

All Implemented Interfaces:

OutputDevice

public class Java2DOutputDevice
extends AbstractOutputDevice
implements OutputDevice

Field Summary

Fields

Modifier and Type	Field	Description
private final Deque<Shape>	_clipStack
private Java2DFont	_font
private Graphics2D	_graphics
private final Deque<AffineTransform>	_transformStack

Constructor Summary

Constructors

Constructor	Description
Java2DOutputDevice(Graphics2D layoutGraphics)

Method Summary

Modifier and Type	Method	Description
void	clip(Shape s)	Deprecated.
void	draw(Shape s)
void	drawBorderLine(Shape bounds, int side, int lineWidth, boolean solid)
void	drawImage(FSImage image, int x, int y, boolean interpolate)
protected void	drawLine(int x1, int y1, int x2, int y2)
void	drawLinearGradient(FSLinearGradient lg, Shape bounds)
void	drawOval(int x, int y, int width, int height)
void	drawRect(int x, int y, int width, int height)
void	drawSelection(RenderingContext c, InlineText inlineText)	Deprecated.
void	drawWithGraphics(float x, float y, float width, float height, OutputDeviceGraphicsDrawer renderer)	Draw something using a Graphics2D at the given rectangle.
void	endStructure(Object token)
void	fill(Shape s)
void	fillOval(int x, int y, int width, int height)
void	fillRect(int x, int y, int width, int height)
void	finish(RenderingContext c, BlockBox _root)
float	getAbsoluteTransformOriginX()	Deprecated.
float	getAbsoluteTransformOriginY()	Deprecated.
Shape	getClip()	Deprecated.
Java2DFont	getFont()
Graphics2D	getGraphics()
Object	getRenderingHint(RenderingHints.Key key)
Stroke	getStroke()
void	initializePage(Graphics2D pageGraphics)
boolean	isFastRenderer()	The new (2018) fast renderer is in use.
boolean	isSupportsCMYKColors()
boolean	isSupportsSelection()	Deprecated.
void	paintReplacedElement(RenderingContext c, BlockBox box)
void	popClip()	Reverts the last clip on the stack.
void	popTransformLayer()	Reverts the transform on the stack.
void	popTransforms(List<AffineTransform> inverse)	Deprecated.
void	pushClip(Shape s)	Applies a clip on the output device.
void	pushTransformLayer(AffineTransform transform)	Applies a transform on the output device.
List<AffineTransform>	pushTransforms(List<AffineTransform> transforms)	Deprecated.
void	setBidiReorderer(BidiReorderer _reorderer)
void	setClip(Shape s)	Deprecated.
void	setColor(FSColor color)
void	setFont(FSFont font)
void	setPaint(Paint paint)
void	setRenderingContext(RenderingContext result)
void	setRenderingHint(RenderingHints.Key key, Object value)
void	setRoot(BlockBox _root)
void	setStroke(Stroke s)
Object	startStructure(StructureType type, Box box)	Propagate the structure heirachy to allow for PDF/UA compliance.
void	translate(double tx, double ty)

Methods inherited from class com.openhtmltopdf.render.AbstractOutputDevice

drawDebugOutline, drawText, drawTextDecoration, drawTextDecoration, getFontSpecification, isPDF, paintBackground, paintBackground, paintBorder, paintBorder, paintCollapsedBorder, setFontSpecification

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.openhtmltopdf.extend.OutputDevice

drawDebugOutline, drawText, drawTextDecoration, drawTextDecoration, isPDF, paintBackground, paintBackground, paintBorder, paintBorder, paintCollapsedBorder

Field Details

_clipStack

private final Deque<Shape> _clipStack

_transformStack

private final Deque<AffineTransform> _transformStack

_graphics

private Graphics2D _graphics

_font

private Java2DFont _font

Constructor Details

Java2DOutputDevice

public Java2DOutputDevice(Graphics2D layoutGraphics)

Method Details

drawSelection

@Deprecated
public void drawSelection(RenderingContext c,
 InlineText inlineText)

Deprecated.

Specified by:

drawSelection in interface OutputDevice

drawBorderLine

public void drawBorderLine(Shape bounds,
 int side,
 int lineWidth,
 boolean solid)

Specified by:

drawBorderLine in interface OutputDevice

paintReplacedElement

public void paintReplacedElement(RenderingContext c,
 BlockBox box)

Specified by:

paintReplacedElement in interface OutputDevice

setColor

public void setColor(FSColor color)

Specified by:

setColor in interface OutputDevice

drawLine

protected void drawLine(int x1,
 int y1,
 int x2,
 int y2)

Specified by:

drawLine in class AbstractOutputDevice

drawRect

public void drawRect(int x,
 int y,
 int width,
 int height)

Specified by:

drawRect in interface OutputDevice

fillRect

public void fillRect(int x,
 int y,
 int width,
 int height)

Specified by:

fillRect in interface OutputDevice

setClip

@Deprecated
public void setClip(Shape s)

Deprecated.

Specified by:

setClip in interface OutputDevice

getClip

@Deprecated
public Shape getClip()

Deprecated.

Specified by:

getClip in interface OutputDevice

clip

@Deprecated
public void clip(Shape s)

Deprecated.

Specified by:

clip in interface OutputDevice

translate

public void translate(double tx,
 double ty)

Specified by:

translate in interface OutputDevice

getGraphics

public Graphics2D getGraphics()

drawOval

public void drawOval(int x,
 int y,
 int width,
 int height)

Specified by:

drawOval in interface OutputDevice

fillOval

public void fillOval(int x,
 int y,
 int width,
 int height)

Specified by:

fillOval in interface OutputDevice

getRenderingHint

public Object getRenderingHint(RenderingHints.Key key)

Specified by:

getRenderingHint in interface OutputDevice

setRenderingHint

public void setRenderingHint(RenderingHints.Key key,
 Object value)

Specified by:

setRenderingHint in interface OutputDevice

setFont

public void setFont(FSFont font)

Specified by:

setFont in interface OutputDevice

getFont

public Java2DFont getFont()

setStroke

public void setStroke(Stroke s)

Specified by:

setStroke in interface OutputDevice

getStroke

public Stroke getStroke()

Specified by:

getStroke in interface OutputDevice

fill

public void fill(Shape s)

Specified by:

fill in interface OutputDevice

draw

public void draw(Shape s)

Specified by:

draw in interface OutputDevice

drawImage

public void drawImage(FSImage image,
 int x,
 int y,
 boolean interpolate)

Specified by:

drawImage in interface OutputDevice

isSupportsSelection

@Deprecated
public boolean isSupportsSelection()

Deprecated.

Specified by:

isSupportsSelection in interface OutputDevice

isSupportsCMYKColors

public boolean isSupportsCMYKColors()

Specified by:

isSupportsCMYKColors in interface OutputDevice

drawWithGraphics

public void drawWithGraphics(float x,
 float y,
 float width,
 float height,
 OutputDeviceGraphicsDrawer renderer)

Description copied from interface: OutputDevice

Draw something using a Graphics2D at the given rectangle.

Specified by:

drawWithGraphics in interface OutputDevice

setPaint

public void setPaint(Paint paint)

Specified by:

setPaint in interface OutputDevice

pushTransforms

@Deprecated
public List<AffineTransform> pushTransforms(List<AffineTransform> transforms)

Deprecated.

Description copied from interface: OutputDevice

Apply the given transform on top of the current one in the PDF graphics stream. This is a cumulative operation. You should popTransform after the box and children are painted.

Specified by:

pushTransforms in interface OutputDevice

Returns:

the list of inverse transforms to undo the effect of this transform

popTransforms

@Deprecated
public void popTransforms(List<AffineTransform> inverse)

Deprecated.

Specified by:

popTransforms in interface OutputDevice

getAbsoluteTransformOriginX

@Deprecated
public float getAbsoluteTransformOriginX()

Deprecated.

Specified by:

getAbsoluteTransformOriginX in interface OutputDevice

getAbsoluteTransformOriginY

@Deprecated
public float getAbsoluteTransformOriginY()

Deprecated.

Specified by:

getAbsoluteTransformOriginY in interface OutputDevice

setBidiReorderer

public void setBidiReorderer(BidiReorderer _reorderer)

setRenderingContext

public void setRenderingContext(RenderingContext result)

setRoot

public void setRoot(BlockBox _root)

initializePage

public void initializePage(Graphics2D pageGraphics)

finish

public void finish(RenderingContext c,
 BlockBox _root)

pushTransformLayer

public void pushTransformLayer(AffineTransform transform)

Description copied from interface: OutputDevice

Applies a transform on the output device. This is a cumulativew operation.

NOTE: The current implementation shares a stack between transforms and clips, so calls to OutputDevice.pushTransformLayer(AffineTransform), OutputDevice.popTransformLayer(), OutputDevice.pushClip(Shape) and OutputDevice.popClip() MUST be nested correctly.

Specified by:

pushTransformLayer in interface OutputDevice

popTransformLayer

public void popTransformLayer()

Description copied from interface: OutputDevice

Reverts the transform on the stack.

NOTE: The current implementation shares a stack between transforms and clips, so calls to OutputDevice.pushTransformLayer(AffineTransform), OutputDevice.popTransformLayer(), OutputDevice.pushClip(Shape) and OutputDevice.popClip() MUST be nested correctly.

Specified by:

popTransformLayer in interface OutputDevice

popClip

public void popClip()

Description copied from interface: OutputDevice

Reverts the last clip on the stack. The fast renderer MUST use pushClip and popClip in preference to clip and setClip.

NOTE: The current implementation shares a stack between transforms and clips, so calls to OutputDevice.pushTransformLayer(AffineTransform), OutputDevice.popTransformLayer(), OutputDevice.pushClip(Shape) and OutputDevice.popClip() MUST be nested correctly.

Specified by:

popClip in interface OutputDevice

pushClip

public void pushClip(Shape s)

Description copied from interface: OutputDevice

Applies a clip on the output device. This is a cumulative operation. The fast renderer MUST use pushClip and popClip in preference to clip and setClip.

NOTE: The current implementation shares a stack between transforms and clips, so calls to OutputDevice.pushTransformLayer(AffineTransform), OutputDevice.popTransformLayer(), OutputDevice.pushClip(Shape) and OutputDevice.popClip() MUST be nested correctly.

Specified by:

pushClip in interface OutputDevice

isFastRenderer

public boolean isFastRenderer()

Description copied from interface: OutputDevice

The new (2018) fast renderer is in use.

Specified by:

isFastRenderer in interface OutputDevice

startStructure

public Object startStructure(StructureType type,
 Box box)

Description copied from interface: OutputDevice

Propagate the structure heirachy to allow for PDF/UA compliance.

Specified by:

startStructure in interface OutputDevice

endStructure

public void endStructure(Object token)

Specified by:

endStructure in interface OutputDevice

drawLinearGradient

public void drawLinearGradient(FSLinearGradient lg,
 Shape bounds)

Specified by:

drawLinearGradient in interface OutputDevice